* {
  margin: 0;
}
body {
  font-family: Roboto, sans-serif;
  color: #333;
}
a {
  text-decoration: none;
}

/* global */
.screenshot {
  border-radius: 3px;
  box-shadow: 0 20px 50px 0 rgba(0, 0, 0, 0.2);
}
.screenshot-caption {
  max-width: 320px;
  margin-top: 20px;
  color: rgba(0, 0, 0, 0.5);
  font-size: 13px;
  line-height: 21px;
  text-align: center;
}
.span.class {
  margin-right: 2px;
  margin-left: 2px;
  padding: 4px 5px;
  border-radius: 2px;
  background-color: #3b79c3;
  font-family: Arial, "Helvetica Neue", Helvetica, sans-serif;
  color: #fff;
  font-size: 12px;
}
/*  */
.page {
  display: flex;
  flex-direction: column;
}
/* NavBar */
.page .nav {
  display: flex;
  flex-direction: row;
  justify-content: space-around;
  align-items: center;
  /* width: 80%; */
  height: 70px;
  background-color: #6b6b6b;
}
.page .nav .left {
  width: 50%;
}
.page .nav .right {
  display: flex;
  flex-direction: row;
  gap: 10px;
}
.page .nav a {
  color: #fff;
  padding: 20px;
}
/* Land */

.land {
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: center;
  height: 500px;
  background-color: #ebebeb;
}
.land-wrap {
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: center;
  width: 80%;
}
.land .left {
  display: flex;
  /* flex-direction: column; */
  flex-wrap: wrap;
  width: 50%;
}

.land .left h1 {
  font-size: 40px;
  line-height: 45px;
  font-weight: 300;
}

.land .left p {
  margin-top: 20px;
  margin-bottom: 10px;
  font-size: 18px;
  line-height: 26px;
  font-weight: 300;
  margin-bottom: 10px;
}

.land .left a {
  margin-top: 20px;
  padding: 15px 25px;
  border-radius: 5px;
  background-color: #fff;
  box-shadow: 0 1px 0 0 transparent;
  transition: box-shadow 200ms ease;
  color: #000;
  font-weight: 500;
  display: inline-block;
  border: 0;
  line-height: inherit;
  text-decoration: none;
  cursor: pointer;
}
.land .left a:hover {
  box-shadow: 0 6px 12px 0 rgba(0, 0, 0, 0.2);
  outline: 0;
}
@media (max-width: 767px) {
  .land {
    height: auto;
  }
  .land-wrap {
    flex-direction: column;
    flex: 1;
  }
  .land .left {
    width: 90%;
    padding-top: 20px;
    padding-bottom: 20px;
    text-align: center;
    justify-content: center;
    align-items: center;
  }
  .land .right {
    width: 100% !important;
    padding-top: 20px;
    padding-bottom: 20px;
  }
  .land .left p {
    text-align: center;
    margin: 30px;
  }
}

.land .right {
  display: flex;
  flex-direction: column;
  flex-wrap: wrap;
  width: 50%;
  align-items: center;
}

/* logos */
.logos {
  display: flex;
  justify-content: center;
  flex-direction: row;
  background-color: #d3d3d3;
  padding-top: 40px;
  padding-bottom: 40px;
}
.logos .logos-wrap {
  display: flex;
  width: 80%;
  justify-content: space-between;
  flex-wrap: wrap;
  align-items: center;
  align-self: center;
  opacity: 0.75;
}
.logos .logos-wrap img {
  margin: 10px;
}
@media (max-width: 991px) {
  .logos-wrap {
    justify-content: center !important;
  }
}

/* class */
div.class {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding-top: 50px;
  padding-bottom: 50px;
  align-items: center;
  color: #000;
}

.class > div {
  display: flex;
  width: 80%;
}
.class > div .left {
  width: 50%;
  padding: 50px 20px;
}

.class > div .left h2 {
  font-family: Roboto, sans-serif;
  color: #000;
  font-size: 32px;
  line-height: 36px;
  font-weight: 400;
}
.class > div .left p {
  margin-bottom: 10px;
  font-size: 15px;
  line-height: 24px;
}
.class > div .right {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  width: 50%;
  padding-right: 20px;
  padding-left: 20px;
}

.class > div .left p span {
  margin-right: 2px;
  margin-left: 2px;
  padding: 4px 5px;
  border-radius: 2px;
  background-color: #3b79c3;
  font-family: Arial, "Helvetica Neue", Helvetica, sans-serif;
  color: #fff;
  font-size: 12px;
}
@media (max-width: 767px) {
  .class > div {
    flex-direction: column;
  }
  .class > div.a {
    flex-direction: column-reverse;
  }

  .class > div .left {
    width: 100%;
    padding-right: 0px;
    padding-left: 0px;
    text-align: center;
  }
  .class > div .right {
    width: 96%;
  }
}

/* layout */

.layout {
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: 300px;
  padding-top: 70px;
  padding-bottom: 70px;
  background-color: #ebebeb;
}

.layout .layout-wrap {
  display: flex;
  width: 80%;
  flex-direction: column;
  align-items: center;
  text-align: center;
}
.layout .layout-wrap h2 {
  margin-top: 20px;
  margin-bottom: 10px;
  font-size: 32px;
  line-height: 36px;
  font-weight: 400;
}
.layout .layout-wrap p:first-of-type {
  margin-bottom: 40px;
  text-align: left;
}

.layout .layout-wrap .columns {
  display: flex;
  flex-direction: row;
  justify-content: center;
  /* align-items: center; */
  margin-top: 30px;
  margin-right: -15px;
  margin-left: -15px;
}

.layout .layout-wrap .columns .column {
  display: flex;
  flex-direction: column;
  align-items: center;
  flex: 1;
  border-radius: 5px;
  text-align: center;
  margin: 10px 15px;
  padding: 20px;
  background-color: #fff;
  box-shadow: 0 3px 6px 0 rgba(0, 0, 0, 0.2);
}
.layout .layout-wrap .columns .column h4 {
  margin-bottom: 20px;
  font-size: 18px;
  line-height: 24px;
  margin-top: 10px;
}
.layout .layout-wrap .columns .column img {
  margin-top: 10px;
  margin-bottom: 40px;
  max-width: 100%;
  vertical-align: middle;
  display: inline-block;
}
.layout .layout-wrap .columns .column p {
  max-width: 280px;
  font-size: 14px;
  line-height: 20px;
}
.layout .layout-wrap .columns .column p span {
  margin-right: 2px;
  margin-left: 2px;
  padding: 4px 5px;
  border-radius: 2px;
  background-color: #3b79c3;
  font-family: Arial, "Helvetica Neue", Helvetica, sans-serif;
  color: #fff;
  font-size: 12px;
}

@media (max-width: 991px) {
  .layout .layout-wrap .columns {
    display: block;
    flex-direction: column;
    width: 100%;
  }
}

/* additional */
.additional {
  display: flex;
  padding-top: 80px;
  padding-bottom: 80px;
  flex-direction: column;
  align-items: center;
}
.additional .additional-wrap {
  display: flex;
  width: 80%;
  flex-direction: column;
  justify-content: center;
  align-items: flex-start;
}
.additional .additional-wrap h2 {
  margin-top: 20px;
  margin-bottom: 10px;
  font-size: 32px;
  line-height: 36px;
  font-weight: 400;
}
.additional .additional-wrap .columns {
  display: flex;

  justify-content: center;
  flex-wrap: wrap;
  margin-top: 30px;
  margin-right: -20px;
  margin-left: -20px;
}
.additional .additional-wrap .columns .column {
  display: flex;
  padding-right: 20px;
  padding-left: 20px;
  flex-direction: column;
  align-items: flex-start;
  -webkit-box-align: start;
  flex: 1;
}

.additional .additional-wrap .columns .column h4 {
  margin-top: 30px;
  margin-bottom: 10px;
  flex: 0 0 auto;
}
.additional .additional-wrap .columns .column p {
  margin-bottom: 10px;
  font-size: 15px;
  line-height: 24px;
}

/* footer */
.footer {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding-top: 15px;
  padding-bottom: 15px;
  background-color: #111;
}

.footer .footer-wrap {
  width: 80%;
  flex: 0 0 auto;
}
.footer .footer-wrap .legal {
  color: #777;
  font-size: 12px;
}

/* nav-bottom */

@media (max-width: 479px) {
  .page .nav.bottom {
    padding-bottom: 33px;
    flex-direction: column;
    height: 85px;
    gap: 5px;
    text-align: center;
  }
  .page .nav.bottom .left {
    margin-top: 25px;
  }
}

/* nav mobile */

.nav .toggle,
.nav .toggle-menu {
  display: none;
}
@media (max-width: 991px) {
  .nav .toggle {
    display: block;
    padding: 18px;
  }
  .nav .toggle.open {
    background: #c8c8c8;
  }
  .nav .toggle i {
    color: white;
    cursor: pointer;
  }
  .nav:not(.nav.bottom) .right {
    display: none !important;
  }
  .nav {
    position: relative;
  }
  .nav .toggle-menu {
    display: none !important;
  }
  .nav .toggle-menu.open {
    display: block !important;
    position: absolute;
    overflow: hidden;
    top: 100%;
    left: 0;
    right: 0;
    width: 100%;
  }
  .nav .toggle-menu.open nav {
    display: block !important;
    position: relative;
    top: 100%;
    left: 0;
    right: 0;
    background: #c8c8c8;
    text-align: center;
    overflow: visible;
    min-width: 200px;
  }
  .nav .toggle-menu.open nav a {
    display: block;
    position: relative;
  }
}

.nav .right a:hover,
.nav .toggle-menu.open nav a:hover {
  background-color: #f5bac6;
  border-radius: 5px;
}